2006 Honda TRX680 Rincon Factory Service Manual, Page 278Get this manual
CRANKCASECRANKSHAFTBALANCER Install the mainshaft and countershaft assemblies as set into the rear crankcaseInstall the oil strainers (page 13-7)Assemble the crankcase halves (page 13-12)MAINSHAFT
CRANKCASE BEARING REPLACEMENT
REAR CRANKCASE
Remove the balancer, mainshaft and shift drum bearings with the special toolsTOOLS: Balancer and Shift Drum Bearings: Bearing remover, 17 mm 07936-3710300 Remover handle 07936-3710100 Remover weight 07741-0010201 or 07936-371020A or 07936-3710200 (U.S.Aonly) Mainshaft Bearing: Bearing remover, 20 mm Remover handle Remover weight 07936-3710600 07936-3710100 07741-0010201 or 07936-371020A or 07936-3710200 (U.S.Aonly) COUNTERSHAFT BEARING MAINSHAFT BEARING